action如下:
public String execute() throws Exception {
result=(ArrayList<Post>) selectpm.selectpost(timetype, coursename);
request.setAttribute("resultjsp", result);
return SUCCESS;
}
selectpost方法已测试,返回的值是正确的。jsp:
<%
ArrayList<Post> result=(ArrayList<Post>)request.getAttribute("resultjsp");
%>
<table align="center">
<tr>
<td>序号</td>
<td>帖子内容</td>
<td>帖子网址</td>
<td>类型</td>
<td>发帖日期</td>
<td>审核状态</td>
</tr>
<s:iterator value="#request.result">
<tr>
<td><s:property value="id"/></td>
<td><s:property value="content"/></td>
<td><s:property value="postUrl"/></td>
<td><s:property value="type"/></td>
<td><s:property value="postDate"/></td>
<td><s:property value="verifier"/></td>
</tr>
</s:iterator>
</table>但是显示不出结果,求各位大侠帮忙啊~ 急求ing
public String execute() throws Exception {
result=(ArrayList<Post>) selectpm.selectpost(timetype, coursename);
request.setAttribute("resultjsp", result);
return SUCCESS;
}
selectpost方法已测试,返回的值是正确的。jsp:
<%
ArrayList<Post> result=(ArrayList<Post>)request.getAttribute("resultjsp");
%>
<table align="center">
<tr>
<td>序号</td>
<td>帖子内容</td>
<td>帖子网址</td>
<td>类型</td>
<td>发帖日期</td>
<td>审核状态</td>
</tr>
<s:iterator value="#request.result">
<tr>
<td><s:property value="id"/></td>
<td><s:property value="content"/></td>
<td><s:property value="postUrl"/></td>
<td><s:property value="type"/></td>
<td><s:property value="postDate"/></td>
<td><s:property value="verifier"/></td>
</tr>
</s:iterator>
</table>但是显示不出结果,求各位大侠帮忙啊~ 急求ing
<s:iterator value="#request.resultjsp">
<td>${id}</td>
<td>${content}</td>
......
</iterator>
在这个jsp页面我取得了resultjsp的值, ArrayList<Post> result=(ArrayList<Post>)request.getAttribute("resultjsp"); 应该用#request.result也是没问题的吧~
不过还是谢谢各位啦。
<logic:iterate id="li" name="resultjsp" scope="request">
<tr>
<td><bean:write name="li" property="id" /></td>
<td><bean:write name="li" property="content" /></td>
<td><bean:write name="li" property="postUrl" /></td>
<td><bean:write name="li" property="type" /></td>
<td><bean:write name="li" property="postData" /></td>
<td><bean:write name="li" property="verifier"/></td>
</tr>
</logic:iterate>